Picture frame



FIG. 1 is an isometric view of a picture frame showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof; and,

FIG. 6 is a right side view thereof.

The patterns (of stars and moons) shown in stippled lines are for thepurposes of illustrating the application of graphics or a compositeimage to the picture frame, but do not form part of the claimed design.Similarly, the broken line showings of a backing on the rear of thepicture frame in FIG. 4 is for illustrative purposes only and does notform part of the claimed design.

The ornamental design for a picture frame, as shown and described.